It is probably impossible to count how many times that I have passed the Hillbilly without stopping. To be fair, I am sure that you can do that for just about any number of places. But the Hillbilly is different, for it is one of those places that you really need to check out when you have a moment.
The staff is awesome, and will always be most helpful. The selection is a bit odd - not bad odd, like almost-out-of-date fish at an Asian market, but like you just do not quite know what to expect.
What you will find is a quasi-farmers market that is open regularly. They also sell things like stone (if you are getting ready to redo the walkway) and flowers (if you need to decorate the yard around said walkway), but make sure that you stop inside because you can find local goods such as honey from just a couple miles away, or grass-fed beef.
Always nice not to have to wait for the farmers market that is only open Saturday a few months out of the year, and though you miss the interaction with individual vendors, it can be nice to not have to wander - it is all in one compact location.